This environment is intended for testing verification workflows and conducting interoperability sessions. For enquiries or support, please contact [email protected]
Verifier Playground

Dashboard

Verification metrics, CA certificates, and recent sessions

200

Total Sessions

99

Validated

34

Failed

67

Pending

Supported Specifications

Wallet developers should implement the corresponding wallet-side protocols listed below.

Core Protocol
Credential Formats
Profile Specifications
Response Modes
  • direct_post - plain form submission
  • direct_post.jwt - JARM with JWE encryption
  • dc_api.jwt - Digital Credentials API with JWE
Client ID Schemes
  • redirect_uri - default fallback available
  • x509_san_dns - DNS SAN from signing cert available
  • x509_hash - SHA-256 hash of signing cert available
Encryption
  • ECDH-ES - key agreement algorithm
  • A256GCM / A128GCM - content encryption

Protocol Profiles

Supported request-creation profiles. Each card lists the request mode, transport, deep-link wallet URL scheme, DC API protocol and Client Identifier scheme that the profile uses.

Draft 18 - As specified in Annex B of 18013-7
draft18
openid4vp by-reference mdoc-openid4vp:// x509_san_dns signed request
OID4VP 1.0 with HAIP via Redirects (haip-vp:// or openid4vp://)
haip
openid4vp by-reference haip-vp:// x509_hash signed request
OID4VP 1.0 with HAIP over DC API
dc-api-haip
dc-api signed x509_hash
ISO 18013-7 Annex A DeviceRequest over HTML (18013-5 v1.1)
iso-annex-a
iso-mdoc mdoc://
ISO 18013-7 Annex A DeviceRequest over HTML (18013-5 v1.0)
iso-annex-a-1.0
iso-mdoc mdoc://
ISO 18013-7 Annex C DeviceRequest over DC API
iso-annex-c
dc-api org-iso-mdoc
OID4VP 1.0 with EU AV Profile (av:// + by_value)
av
openid4vp by-value av:// direct_post redirect_uri

Verifier URL

https://verifier-playground-service.igrant.io

Discovery Endpoints

Verifier Metadata /.well-known/openid4vp

CA Certificates

Root CA certificates for wallet trust lists. Wallet providers should add these to their trust stores.

Certificate Subject Valid Until
CA Certificate CN=Verifier CA,O=iGrant.io,ST=SE,C=SE 2036-06-07 Download
mdoc Reader Auth CA CN=verifier-playground-service.igrant.io Reader CA,O=iGrant.io,C=SE 2031-06-10 Download

Recent Sessions

Transaction ID Status Response Mode Created
a18b7961-e69... validated direct_post.jwt 2026-09-15 14:45:49 UTC
bb495bfe-ca1... validated direct_post.jwt 2026-09-15 14:45:45 UTC
4a02611b-658... validated direct_post.jwt 2026-09-15 14:45:41 UTC
4d9dc4d8-39a... validated direct_post.jwt 2026-09-15 14:45:38 UTC
e328b664-88c... validated direct_post.jwt 2026-09-15 14:45:28 UTC
88850f10-fd1... validated direct_post.jwt 2026-09-15 14:45:19 UTC
232a7646-5e0... validated direct_post.jwt 2026-09-15 14:45:16 UTC
9ec53a70-a60... request_retrieved direct_post.jwt 2026-09-15 14:45:11 UTC
705d922d-f9a... validated direct_post.jwt 2026-09-15 14:45:07 UTC
9fa940cc-b12... validated direct_post.jwt 2026-09-15 14:45:01 UTC